<template>
    <el-container class="bg-white rounded" :style="{height:(h+'px')}">
      <el-header class="image-header">
        <el-button type="primary" size="small" @click="handleOpenCreate">新增图片分类</el-button>
        <el-button type="warning" size="small" @click="handleOpenUpload">上传图片</el-button>
      </el-header>
      <el-container>
        <ImageAside ref="ImageAsideRef" @change="handleAsideChange"/>
        <ImageMain ref="ImageMainRef"/>
      </el-container>
    </el-container>
</template>

<script setup>
import {ref} from 'vue'
import ImageMain from "~/components/ImageMain.vue"
import ImageAside from "~/components/ImageAside.vue"
const windowHeight=window.innerHeight || document.body.clientHeight
const h=windowHeight-64-44-40

// const windowWidth=window.innerWidth || document.body.clientWidth
// const w=windowWidth-250

const ImageAsideRef=ref(null)

const handleOpenCreate=()=>ImageAsideRef.value.handleCreate()

const ImageMainRef = ref(null)
const handleAsideChange = (image_class_id)=> ImageMainRef.value.loadData(image_class_id)

const handleOpenUpload=()=>{
  ImageMainRef.value.openUploadFile()
  
}

</script>

<style>
.image-header{
    border-bottom: 1px solid #eeeeee;
    @apply flex items-center;
}
</style>